opendata.bot
Company number
10928131

9MSS UK LTD

Officer · POTU, Mamatha
Active
✓ Active company on the official register. Next accounts due 31 May 2027.

Company details

Registered name
9MSS UK LTD
Company number
10928131
Registered office
Innovation Centre Knowledge Gateway, Boundary Road, Colchester, Essex, CO4 3ZQ, United Kingdom
Company type
Private limited company
Incorporated on
22 August 2017
Status
Active
Age
9 years
Nature of business (SIC)
72190 — Other research and experimental development on natural sciences and engineering
Accounts — next due
31 May 2027
Accounts — last made up to
31 Aug 2025
Confirmation statement — next due
04 Sept 2027
Confirmation statement — last
21 Aug 2026

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

Officers

1 active

director
Appointed 22/08/2017
Active

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Ms Mamatha Potu
ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors
Notified 22/08/2017

Corporate structure

Who controls this company, and who they control in turn

Connections

Serving officers

director Appointed 22/08/2017

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
22/08/2017 Person with significant control added Ms Mamatha Potu
22/08/2017 Director appointed POTU, Mamatha

Financial highlights

No figures could be read from the accounts filed on 12 Nov 2025. Companies House holds some filings only as a document image, which carries no tagged figures; the filing itself is on the register either way.

Documents for 9MSS UK LTD

Need this one company on file? Buy the document on its own — no plan required.

Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

PDF Order
Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

PDF + CSV Order
Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

PDF Order

Filing history

Most recent filings

CS01 — confirmation-statement-with-no-updates
confirmation-statement
PSC04 — change-to-a-person-with-significant-control
persons-with-significant-control
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
AA — accounts-with-accounts-type-dormant
accounts
CS01 — confirmation-statement-with-updates
confirmation-statement
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
CH01 — change-person-director-company-with-change-date
officers
AA — accounts-with-accounts-type-dormant
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
AA — accounts-with-accounts-type-dormant
accounts
PSC04 — change-to-a-person-with-significant-control
persons-with-significant-control
CH01 — change-person-director-company-with-change-date
officers
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
AA — accounts-with-accounts-type-dormant
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-dormant
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-dormant
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-dormant
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-dormant
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement

Data protection register

No entry found on the ICO register of fee payers under this name.

Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.

Get this company via API

Every field on this page is available as structured JSON behind one endpoint and one API key.

GET /v1/company/gb/10928131
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of 9MSS UK LTD?
According to the official registry, the company number of 9MSS UK LTD is 10928131.
Where is 9MSS UK LTD registered?
The registered office is Innovation Centre Knowledge Gateway, Boundary Road, Colchester, Essex, CO4 3ZQ, United Kingdom.
Who runs 9MSS UK LTD?
POTU, Mamatha is listed among the officers of 9MSS UK LTD.
What is the SIC code of 9MSS UK LTD?
The nature of business is recorded under SIC code 72190 — Other research and experimental development on natural sciences and engineering.
Who controls 9MSS UK LTD?
Ms Mamatha Potu is recorded as a person with significant control, with ownership of shares 75 to 100 percent, voting rights 75 to 100 percent, right to appoint and remove directors.
When are the next accounts of 9MSS UK LTD due?
The next annual accounts are due by 31 May 2027, and the last accounts were made up to 31 August 2025.

About 9MSS UK LTD (10928131)

9MSS UK LTD is a private limited company incorporated on 22 August 2017 and registered in the United Kingdom under company number 10928131. Its registered office is at Innovation Centre Knowledge Gateway, Boundary Road, Colchester, Essex, CO4 3ZQ, United Kingdom. The recorded nature of business is other research and experimental development on natural sciences and engineering (SIC 72190). The company is currently active , with statutory accounts last made up to 31 August 2025. 1 active officer is on record , and the person with significant control is Ms Mamatha Potu. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House , last refreshed 5 September 2026.

Companies at the same registered office

Other research and experimental development on natural sciences and engineering across UK registers

The same sector and the same company, seen through every register we hold

Explore by sector

Every UK company records what it does as a SIC code — browse the sectors around this one.